Combine fire roasted tomatoes, garlic, cucumber, pepper, onion, celery, lemon juice, hot sauce and salt and pepper in a food processor bowl. Process to desired consistency for your gazpacho: chunky to smooth. Taste and adjust seasonings. Transfer to a small bowl. Place bowl on a large, flat platter. Grill shrimp and chorizo 2-3 minutes on each side. Transfer the skewers to the serving platter.